<template>
  <view class="my-settle-container">
   <!-- 全选 -->
   <label class="radio" @click="changeAllState">
     <radio color="#C00000" :checked="isFullCheck"/><text>全选</text>
   </label>
   <!-- 合计 -->
   <view class="amount-box">
    合计： <text class="amount">￥{{checkedGoodsAmount}}</text>
   </view>
   <!-- 结算按钮 -->
   <view class="btn-settle">
     结算({{checkedCount}})
   </view>
  </view>
</template>

<script>
  import { mapGetters,mapMutations } from "vuex"
  export default {
    name:"my-settle",
    data() {
      return {
        
      };
    },
    computed:{
      ...mapGetters('m_cart',['checkedCount','total','checkedGoodsAmount']),
      isFullCheck(){
       return this.total === this.checkedCount
      }
    },
    methods:{
      ...mapMutations('m_cart',['updateAllGoodsState']),
      changeAllState(){
        this.updateAllGoodsState(!this.isFullCheck)
      }
    }
  }
</script>

<style lang="scss">
.my-settle-container{
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50px;
  background-color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  padding-left: 5px;
  .radio{}
  .amount{
    color: #C00000;
    font-weight: bold;
  }
  .btn-settle{
    background-color: #C00000;
    height: 50px;
    color: white;
    line-height: 50px;
    padding: 0 10px;
    min-width: 100px;
    text-align: center;
  }
}
</style>